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1999 Chevrolet K1500 Suburban 5.7L Misfire, MIL Lamp on
This vehicle came to us with a problem that another shop was not able to duplicate or repair. Symptoms only appear when climbing up a long hill approximately 7% grade for over 2 km. Vehicle will start to misfire slightly and gradually get worse then the mil li...
FIX posted 1/17/2002
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Message Closed w/FIX
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| VIN | 1GNFK16R0X |
| Engine | 5.7 L / 8 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | FI / Vortec CPI |
| Emissions | OBD-II Compliant |
| Symptoms | Misfire, MIL Lamp On |
| Occurs | Hot, Only on Long Hills at 90Kph |
Trouble Codes
| P0300 | Multiple Misfire Detected |
| P0304 | Cylinder 4 Misfire Detected |
| P0305 | Cylinder 5 Misfire Detected |
Message Closed w/FIX
Vehicle Data
1999 Chevrolet K1500 Suburban
| VIN | 1GNFK16R0X |
| Engine | 5.7 L / 8 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | FI / Vortec CPI |
| Emissions | OBD-II Compliant |
| Symptoms | Misfire, MIL Lamp On |
| Occurs | Hot, Only on Long Hills at 90Kph |
Trouble Codes
| P0300 | Multiple Misfire Detected |
| P0304 | Cylinder 4 Misfire Detected |
| P0305 | Cylinder 5 Misfire Detected |
25 Replies Received
25 Replies Received
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